<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        .youling {
            width: 500px;
            height: 300px;
            display: flex;
            background: #000;
            filter: blur(3px) contrast(10);
        }

        .youling div {
            position: relative;
            width: 40px;
            height: 60px;
            background: radial-gradient(circle at 30px 20px, #000, #000 2px, transparent 7px), radial-gradient(circle at 15px 20px, #000, #000 2px, transparent 7px), radial-gradient(circle at 25px 25px, #fff, #fff);
            background-size: 100% 100%;
            background-repeat: no-repeat;
            margin: auto;
            border-radius: 20px 20px 30px 10px;
            transform: skewX(-10deg);
            -webkit-animation: moveylMain 1.2s infinite ease-out;
            animation: moveylMain 1.2s infinite ease-out;
        }

        .youling div::before,
        .youling div::after {
            content: "";
            position: absolute;
            background: #fff;
            border-radius: 50%;
        }

        .youling div::before {
            width: 10px;
            height: 10px;
            top: 25px;
            left: -5px;
            box-shadow: 0 0 0 1px #fff;
            -webkit-animation: moveyl 1.2s infinite ease-in;
            animation: moveyl 1.2s infinite ease-in;
        }

        .youling div::after {
            width: 15px;
            height: 13px;
            top: 48px;
            left: -5px;
            box-shadow: 0 0 0 1px #fff;
            -webkit-animation: moveyl2 1.2s infinite ease-in;
            animation: moveyl2 1.2s infinite ease-in;
        }

        @-webkit-keyframes moveyl {

            80%,
            100% {
                box-shadow: -30px 0 0 0.5px rgba(255, 255, 255, 0.5);
            }
        }

        @keyframes moveyl {

            80%,
            100% {
                box-shadow: -30px 0 0 0.5px rgba(255, 255, 255, 0.5);
            }
        }

        @-webkit-keyframes moveyl2 {

            80%,
            100% {
                box-shadow: -50px 0 0 0.5px rgba(255, 255, 255, 0.2);
            }
        }

        @keyframes moveyl2 {

            80%,
            100% {
                box-shadow: -50px 0 0 0.5px rgba(255, 255, 255, 0.2);
            }
        }

        @-webkit-keyframes moveylMain {
            42% {
                transform: skewX(-10deg) translate(20px, 0);
            }
        }

        @keyframes moveylMain {
            42% {
                transform: skewX(-10deg) translate(20px, 0);
            }
        }
    </style>
</head>

<body>
    <div class="txbox youling">
        <div></div>
    </div>

</body>

</html>